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FABSPEED XPERTUNE PERFORMANCE SOFTWARE FOR MCLAREN 675LT [FS.MCL.675LT.ECU]

Name: FABSPEED XPERTUNE PERFORMANCE SOFTWARE FOR MCLAREN 675LT [FS.MCL.675LT.ECU]
SKU: FS.MCL.675LT.ECU
Price: 4352.95 USD
Availability: InStock

SKU: FS.MCL.675LT.ECU

Fabspeed

$4,352.95

In Stock

Shipping in 11 hours 28 minutes

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OEM-quality fitment for precise installation.

Sourced from certified, top-tier automotive brands.

Fabspeed XperTune Performance Software for McLaren 675LT

Fabspeed XperTune Performance Software for the McLaren 540C/570GT/570S recalibrates sensor strategies, air/fuel targets, and boost control to deliver a sharper, harder-pulling 3.8L twin-turbo V8 without sacrificing drivability or reliability. Developed on Fabspeed’s in-house Dynojet with extensive time on a 570S, the calibration unlocks gains of roughly 76whp and 86ft-lbs, transforming midrange thrust and throttle response while maintaining smooth, OEM-like manners. Maps are available for completely stock cars as well as builds with Sport Cats, full exhausts, upgraded turbos, and more, ensuring a tailored tune that maximizes your setup’s potential.

Features

Gain of 47whp and 26ft-lbs around 6000 rpm
Improved engine performance
Drivability remains uncompromised
24-48 hour turnaround

Applications

McLaren 675LT: 2015-2017
(M838T – 3.8L V8 twin-turbo)

Notes

The purchaser is responsible for covering the shipping expenses when sending an ECU to Fabspeed. Once received, Fabspeed will tune the ECU within 24-48 hours and return it using the same shipping method chosen by the purchaser during the initial shipment. For instance, if you sent the ECU via ground shipping, it will be returned using ground shipping, and if overnight shipping was used, the ECU will be shipped back via overnight as well.
This is not a physical/shipped product. This upgrade requires you to send us your ECU for re-programming. You will be emailed a download link with detailed instructions after adding this to your cart and checking out
While a vehicle equipped with bolt-on upgrades will experience maximum gains as a result of the increased efficiency of the engine, great power gains can be made on a completely stock vehicle
You must fill out and include a copy of the ECU Information form along with your ECU upon sending it in. Please contact us if you need to send the form in any other manner
Fabspeed Motorsport saves your stock/factory ECU settings so that we can convert or flash your ECU back to stock settings at any time for a small fee
Special requests and tune file upgrades may be subject to additional fees

About Fabspeed

Fabspeed Motorsport is situated in Fort Washington, Pennsylvania, within the United States of America. Their extensive 26,000 sqft. facility serves as a hub for various car clubs, including Porsche Club of America, Ferrari, McLaren, Lamborghini, and more. The company is renowned for its comprehensive approach to product development. They handle the entire process, from design and engineering to dyno testing, street trials, and racing assessments, ensuring the quality and performance of every item. Fabspeed also collaborates closely with race engine builders and tuners hailing from Italy, Germany, and the United States, resulting in the creation of the Ultimate Performance parts. To cater to their passionate global audience, Fabspeed meticulously crafts systems using aerospace-grade austenitic stainless steel, titanium, and carbon fiber materials, setting a standard for excellence in the industry.

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We want you to feel confident before making your purchase. Here are a few important details to help you better understand this product and how it fits into your space.

Please review the product dimensions carefully to ensure the right fit for your space
Color may vary slightly due to lighting and screen settings
Materials and finishes are selected for both durability and visual appeal
Some items may require simple assembly upon delivery
Perfect for both everyday use and long-term comfort

If you have any questions about this product, feel free to reach out to our support team. We're here to help you make the right choice.

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Product Size Guide

Please refer to the general size reference below to better understand how this product may fit into your space. Dimensions may vary slightly depending on the design and materials.

Category	Small	Medium	Large
Decor & Accessories	Up to 10″	10″ – 20″	20″+
Tables	Up to 30″	30″ – 60″	60″+
Seating	1 Seater	2–3 Seater	4+ Seater
Storage Units	Compact	Standard	Large Capacity
Lighting	Small Fixture	Standard Fixture	Large Fixture

Note: For exact product dimensions, please refer to the specifications section above. This guide is intended as a general reference only.

FABSPEED XPERTUNE PERFORMANCE SOFTWARE FOR MCLAREN 675LT [FS.MCL.675LT.ECU]

$4,352.95 Add to Cart

FABSPEED XPERTUNE PERFORMANCE SOFTWARE FOR MCLAREN 675LT [FS.MCL.675LT.ECU]